For the Inventor, By the Inventor

Enter inventor name

Tavazzano, Italy

Giovanni Burrafato

USPTO Granted Patents = 9

Average Co-Inventor Count = 2.1

ph-index = 5

Forward Citations = 113(Granted Patents)

Location History:

Milan, IT (1992 - 1995)
Tavazzano, IT (1991 - 1996)
Tavazzano-Milan, IT (1997)

Company Filing History:

Eniricerche S.p.a.

Eniricherche S.p.a.

Eniricerche S.p.a. and Agip S.p.a.

where one patent can have more than one assignee

Years Active: 1991-1997

Loading Chart...

9 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5646092 - Pretreated clays, their preparation and use in formulation drilling muds (1997-07-08),

2. 5532211 - Aqueous drilling muds fluidified by means of zirconium and aluminum (1996-07-02),

3. 5424283 - Drilling muds effective at high temperature (1995-06-13),

4. 5219476 - Gellable aqueous composition and its use in enhanced petroleum recovery (1993-06-15),

5. 5143958 - Gellable aqueous composition and its use in enhanced petroleum (1992-09-01),

6. 5132029 - Method and composition for reducing the permeability of a (1992-07-21),

7. 5131469 - Gellable aqueous compositions and its use in enhanced petroleum recovery (1992-07-21),

8. 5100932 - Gellable buffered aqueous composition and its use in enhanced petroleum (1992-03-31),

9. 4986356 - Method of removing polymer gels from a petroleum reservoir (1991-01-22),

This text is generated by artificial intelligence and may not be accurate.

Please report any incorrect information to support@idiyas.com

Loading…